﻿//////////////////////////////////////////////////////////////////////////////
//
// Copyright © 1998-2024 Glodon Company Limited.
//
// Licensed under the MIT License
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the “Software”),
// to deal in the Software without restriction, including without limitation
// the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
// sell copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
//////////////////////////////////////////////////////////////////////////////
#pragma once

#include "GbmpDefines.h"
#include "GmInplaceEdit.h"
#include <string>

namespace gcmp
{
    class NdbObject;

    enum class CommunicationProtocolDataType : int32_t
    {
        Invalid,
        SharedMemoryData,
        NdbObjectData,
    };

    enum class CommunicationIOMode : int32_t
    {
        Load = 0,
        Store
    };

    class GM_INPLACE_EDIT_EXPORT ICommunicationProtocolData
    {
    public:
        static OwnerPtr<ICommunicationProtocolData> Create(CommunicationIOMode ioMode);

        virtual ~ICommunicationProtocolData() {}

        //获取数据
        virtual const char *GetData() const = 0;
        virtual uint32_t GetDataSize() const = 0;
        virtual CommunicationProtocolDataType GetDataType() const = 0;
        virtual std::wstring GetDataAsSharedMemoryKey() const = 0;
        virtual gcmp::OwnerPtr<gcmp::NdbObject> GetDataAsNdbObject() const = 0;

        virtual bool SetData(const std::wstring& sharedMemoryKey) = 0;
        virtual bool SetData(const gcmp::NdbObject* pData) = 0;
        virtual bool SetRawData(const char* pData, int dataLength) = 0;
    };
}
